2025-12-25 22:08:29
Now that #BlueBird 6 is up (https://www.businesswire.com/news/home/20251222922862/en/AST-SpaceMobile-Announces-Successful-Orbital-Launch-of-BlueBird-6-the-Largest-Commercial-Communications-Array-Ever-Deployed-in-Low-Earth-Orbit) the question is - after deploying the huge antenna: https://x.com/guo_lin99725/status/2003717302190243904 - how bright it will be in the sky: the earlier BlueBirds were obscenely bright as the paper https://academic.oup.com/mnrasl/article/544/1/L15/8251664 has shown.
